JPS6028937U - Mold structure for closed forging - Google Patents

Mold structure for closed forging

Info

Publication number
JPS6028937U
JPS6028937U JP12006783U JP12006783U JPS6028937U JP S6028937 U JPS6028937 U JP S6028937U JP 12006783 U JP12006783 U JP 12006783U JP 12006783 U JP12006783 U JP 12006783U JP S6028937 U JPS6028937 U JP S6028937U
Authority
JP
Japan
Prior art keywords
die
dies
mold structure
closed forging
fixed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP12006783U
Other languages
Japanese (ja)
Other versions
JPS6320433Y2 (en
Inventor
有松　洋二
Original Assignee
トヨタ自動車株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by トヨタ自動車株式会社 filed Critical トヨタ自動車株式会社
Priority to JP12006783U priority Critical patent/JPS6028937U/en
Publication of JPS6028937U publication Critical patent/JPS6028937U/en
Application granted granted Critical
Publication of JPS6320433Y2 publication Critical patent/JPS6320433Y2/ja
Granted legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案にかかる閉塞鍛造用型の構造を示す断面
図、第２図は第１図における■−■矢視線断面図である
。 １．２・・・グリップダイ、３，４・・・アウタダイ、
６．７・・・インナダイ、８・・・圧縮ばね、９・・・
ヘッディングスライダ、１０・・・成形パンチ、１１・
・・ウェッジ。FIG. 1 is a cross-sectional view showing the structure of a closed forging die according to the present invention, and FIG. 2 is a cross-sectional view along the line -■ in FIG. 1. 1.2...Grip die, 3,4...Outer die,
6.7... Inner die, 8... Compression spring, 9...
Heading slider, 10... Forming punch, 11.
...Wedge.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] グリップダイに固設された二つ割りとなるアウタダイと
、該アウタダイのそれぞれに型閉じ方向へ進退自在に内
装されたインチダイと、該インナダイを常時は後退方向
へ付勢する付勢手段と、型閉じ方向に直交する方向から
進入するヘッディングスライダに支持され、前記それぞ
れのインナダイの後背部に係合して該インナダイを進出
させるウェッジと、前記へツブインスライダに固設され
た成形パンチとを備えたことを特徴とする閉塞鍛造用型
構造。An outer die that is divided into two and is fixed to the grip die, an inch die that is installed inside each of the outer dies so as to be able to move forward and backward in the mold closing direction, a biasing means that normally biases the inner die in the backward direction, and A wedge supported by a heading slider that enters from a direction perpendicular to the inner die and that engages with a rear portion of each of the inner dies to advance the inner dies, and a forming punch that is fixed to the inner die. A mold structure for closed forging featuring the following.
JP12006783U 1983-08-01 1983-08-01 Mold structure for closed forging Granted JPS6028937U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12006783U JPS6028937U (en) 1983-08-01 1983-08-01 Mold structure for closed forging

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12006783U JPS6028937U (en) 1983-08-01 1983-08-01 Mold structure for closed forging

Publications (2)

Publication Number Publication Date
JPS6028937U true JPS6028937U (en) 1985-02-27
JPS6320433Y2 JPS6320433Y2 (en) 1988-06-07

Family

ID=30275311

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12006783U Granted JPS6028937U (en) 1983-08-01 1983-08-01 Mold structure for closed forging

Country Status (1)

Country Link
JP (1) JPS6028937U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61293838A (en) * 1985-06-21 1986-12-24 Aisin Chem Co Ltd Integral molding of clutch driven plate
JPH01233035A (en) * 1988-03-15 1989-09-18 Honda Motor Co Ltd Method and device for closed forging
JPH02137636A (en) * 1988-11-18 1990-05-25 Honda Motor Co Ltd Full enclosed die forging method
JPH02137635A (en) * 1988-11-18 1990-05-25 Honda Motor Co Ltd Full enclosed die forging method
JP2012024770A (en) * 2010-07-20 2012-02-09 Nissan Motor Co Ltd Closed forging molding device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54100940U (en) * 1979-01-18 1979-07-16
JPS5636357A (en) * 1979-08-30 1981-04-09 Sumitomo Metal Ind Ltd Production of stepped shaft and its device
JPS57181451U (en) * 1981-05-08 1982-11-17

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54100940U (en) * 1979-01-18 1979-07-16
JPS5636357A (en) * 1979-08-30 1981-04-09 Sumitomo Metal Ind Ltd Production of stepped shaft and its device
JPS57181451U (en) * 1981-05-08 1982-11-17

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61293838A (en) * 1985-06-21 1986-12-24 Aisin Chem Co Ltd Integral molding of clutch driven plate
JPH01233035A (en) * 1988-03-15 1989-09-18 Honda Motor Co Ltd Method and device for closed forging
JPH02137636A (en) * 1988-11-18 1990-05-25 Honda Motor Co Ltd Full enclosed die forging method
JPH02137635A (en) * 1988-11-18 1990-05-25 Honda Motor Co Ltd Full enclosed die forging method
JP2012024770A (en) * 2010-07-20 2012-02-09 Nissan Motor Co Ltd Closed forging molding device

Also Published As

Publication number Publication date
JPS6320433Y2 (en) 1988-06-07

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